arduino › power module
pololu Pololu Mini Pushbutton Power Switch
Latching on/off circuit triggered by a momentary push — no slide switch. Microcontroller can also assert a pin to force-off (clean shutdown). Picked for portable projects where a slide switch would be accidentally toggled.
Specifications
- voltage in v
- 2.5-7
- voltage out v
- passthrough
- current max ma
- 2000
- chemistry
- none
- protection
- none
Sources
- SparkFun open product catalog · ingest 2026-05-06